Package Includes (6 Rolls, 1800 Labels) Address, Shipping & Barcode Labels 30256 (each roll contains 300 labels of 2-5/16 x 4 inches) Compatible for Dymo Printers LabelWriter: 300, 310, 315, 320, 330, 400, 400 Duo, 400 Twin Turbo, 450, 450 Duo, 450 Turbo, 450 Twin Turbo, 4XL, EL40, EL60, SE300, SE450 ; CoStar LabelWriters: XL, XL+, BC, BC+, Turbo, SE200, SE250, ACII 200 / ASCII 250 ; Seiko Label: All ; Not Compatible with Dymo 5XL & Dymo 550/Turbo Perfect Size for Home & Business ; Bright white & High Quality direct thermal paper with sharper text and print quality for all your labelling needs (shipping, address and barcode labels) Great Savings & Versatility ; More Value for Money and BPA Free ; High Quality, Permanent Strong Adhesive Direct Thermal Paper with sharper text and print quality for all your labelling needs These labels come with a 2 Year Warranty